Checkbox toggles div hidden/visible

I would like some help with toggling a div visible or hidden based on a checkbox input, similar to this:&nbsp; <a href="https://codepen.io/morganfeeney/pen/KiBty" rel="nofollow">https://codepen.io/morganfeeney/pen/KiBty</a> I can't get this to work on a character sheet for some reason. Any help is appreciated.

I don't think that code will work on Roll20, I believe as we can't use the "id" element. Instead, refer to the Wiki: <a href="https://wiki.roll20.net/CSS_Wizardry#Hide_Areas" rel="nofollow">https://wiki.roll20.net/CSS_Wizardry#Hide_Areas</a> That link will take you to the section on hiding areas on the CSS Wizardry page. Below that is a section on swapping areas, which may also be relevant to you.

Yes, that's exactly what I'm looking for! My bad for not reading through the wiki. Thanks!